303.04.0046 ECAS Solenoid Valve — WABCO
303.04.0046
The 303.04.0046 is a precision-engineered ECAS Solenoid Valve designed for heavy commercial vehicle suspension systems. It features a 20 BAR pressure rating and includes four M22x1,5 VOSS ports (Ports 11, 21, 22, and 23) for reliable pneumatic control and seamless integration into WABCO systems.
| EAN Code | 8683457042742 |
|---|
Description
The heavy-duty ECAS Solenoid Valve is a critical component in the pneumatic control of electronic air suspension systems. Designed to manage airflow with precision, this component ensures stable suspension performance under varying-load conditions in heavy commercial vehicles. Its robust construction is engineered to withstand constant pressure cycles within the suspension system.
303.04.0046 is the OE-equivalent of the WABCO 472 880 101 0 ECAS Solenoid Valve used in compatible WABCO suspension systems. This part provides high-strength connectivity through its specialized M22x1,5 VOSS port configuration, ensuring a secure fit and optimal pneumatic response for professional workshop applications.
For workshop technicians, installation requires careful attention to the M22x1,5 VOSS thread ports to prevent pneumatic leaks. Maintenance should include regular inspections of the port connections and ensuring the valve operates within its rated 20 BAR capacity to maintain system integrity. This component is strictly designed for use in heavy commercial vehicle suspension architectures.
Reliable performance in heavy-duty environments is achieved through high-grade materials and precise manufacturing standards, making it an essential part for maintaining fleet uptime and vehicle stability.
Technical Specifications
| Pressure | 20 BAR |
|---|---|
| Port 11 | M22x1,5 VOSS |
| Port 21 | M22x1,5 VOSS |
| Port 22 | M22x1,5 VOSS |
| Port 23 | M22x1,5 VOSS |
| Description | - |
| Port 3 | - |
Other OEMs
WABCO
Vehicles Used
| Brand | Model | Engine |
|---|---|---|
| WABCO |